1 a person who rides a bicycle.
az: velosipedçi
ru: велосипедист
2 a series of poems, songs etc written about one main event etc: a song cycle.
az: silsilə
ru: цикл
3 (of alternating current, radio waves etc) one complete series of changes in a regularly varying supply, signal etc .
az: dövr
ru: период переменного тока